MARTÍN BARRERO, Alberto; MARTÍNEZ CABRERA, Francisco Ignacio. The use of the game cycle as a pedagogical variable in soccer training tasks. SPORT TK-EuroAmerican Journal of Sport Sciences, [S. l.], v. 11, p. 20, 2022. DOI: 10.6018/sportk.478851. Disponível em: https://revistas.um.es/sportk/article/view/478851. Acesso em: 29 sep. 2026.